476 to 500 of 4,116 JavaScript Jobs

across testing, observability, and code quality What Were Looking For Proven experience delivering AI/ML-powered production systems (not prototypes) Strong full-stack capability C# .NET + modern JavaScript frameworks Solid understanding of REST APIs, cloud platforms (Azure/AWS/GCP), and agile delivery A passion for clean code, scalability, and technical excellence Nice to Have Experience with More ❯

Competitive salary of up to £60k dependant on experience Flexible hybrid working Opportunities for professional growth and skill development Collaborative and supportive work environment If you're a .NET, JavaScript and AWS Serverless expert within commuting distance of Leeds, we'd love to hear from you! Please note - You must be currently based in the UK, and unfortunately sponsorship is More ❯

Competitive salary of up to £60k dependant on experience Flexible hybrid working Opportunities for professional growth and skill development Collaborative and supportive work environment If you're a .NET, JavaScript and AWS Serverless expert within commuting distance of Leeds, we'd love to hear from you! Please note - You must be currently based in the UK, and unfortunately sponsorship is More ❯

testing, observability, and code quality What We’re Looking For Proven experience delivering AI/ML-powered production systems (not prototypes) Strong full-stack capability – C# .NET + modern JavaScript frameworks Solid understanding of REST APIs, cloud platforms (Azure/AWS/GCP), and agile delivery A passion for clean code, scalability, and technical excellence Nice to Have Experience with More ❯

you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular . - MySQL/SQL - GitHub actions, Azure - Playwright, Docker - Any exposure to AI-assisted development tools & LLM prompt engineering, such as Cursor, V0, GitHub copilot More ❯

you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular . - MySQL/SQL - GitHub actions, Azure - Playwright, Docker - Any exposure to AI-assisted development tools & LLM prompt engineering, such as Cursor, V0, GitHub copilot More ❯

ensure reliability and maintainability. Contribute to CI/CD pipelines and cloud-based deployments. Key Skills & Experience 5+ years’ commercial experience with TypeScript/React and Node.js. Proficiency in JavaScript libraries such as React or Next.js. Expert knowledge of REST API development using Node.js. Experience working with C# in enterprise environments. Familiarity with cloud computing, infrastructure as code, and CI More ❯

ensure reliability and maintainability. Contribute to CI/CD pipelines and cloud-based deployments. Key Skills & Experience 5+ years commercial experience with TypeScript/React and Node.js. Proficiency in JavaScript libraries such as React or Next.js. Expert knowledge of REST API development using Node.js. Experience working with C# in enterprise environments. Familiarity with cloud computing, infrastructure as code, and CI More ❯

main, if you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular . - MySQL/SQL - GitHub actions, Azure - Playwright, Docker - Any exposure to AI-assisted development tools & LLM prompt engineering, such as Cursor, V0, GitHub copilot More ❯

main, if you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular . - MySQL/SQL - GitHub actions, Azure - Playwright, Docker - Any exposure to AI-assisted development tools & LLM prompt engineering, such as Cursor, V0, GitHub copilot More ❯

AWS to deploy and scale applications. Participating in agile, cross-functional teams delivering real-world impact. 3 years experience with Java and Spring boot Front-end development using modern JavaScript frameworks Familiarity with cloud infrastructure (Azure or AWS). Hands-on experience with CI/CD tools like GitHub Actions, GitLab, Jenkins, or Azure DevOps. Comfortable working in an Agile More ❯

development and hands-on experience using Microsoft technologies stack At least 5+ years of hands-on experience with Microsoft .NET technologies and SQL Server Proficiency in C# .NET, React, JavaScript, GraphQL, REST, Azure Possess in-depth understanding of the multi-tiers application, serverless architecture, cloud computing, and database design. Proficiency in modern UI state management modular development. In-depth experience More ❯

and testing across all projects. Skills & Experience Strong proficiency with Microsoft Dynamics 365 CRM modules and Power Platform (Power Apps, Power Automate). Proven experience in C#, .NET and JavaScript Hands-on experience with Azure DevOps, Git, or other CI/CD tools. Demonstrated leadership or mentoring experience within a development team. Strong understanding of software development life-cycle (SDLC More ❯

APIs – Designing, developing, and consuming scalable APIs Docker – Proficiency in containerizing applications for local and cloud environments Excellent communication skills to communicate complex ideas effectively Nice-to-Have Skills JavaScript & ReactJS – Experience in building or integrating with front-end applications Amazon Aurora/RDS – Familiarity with managed database solutions on AWS JUnit & Testing – Unit and integration testing best practices GDS More ❯

to automation. WE NEED THE SENIOR SOFTWARE ENGINEER TO HAVE. Current enhanced DV clearance Experience with at least one or more of the following: Java, Python, C++, .NET, C#, JavaScript, React Experience mentoring juniors or leading a team Experience/Knowledge of automation IT WOULD BE NICE FOR THE SENIOR SOFTWARE ENGINEER TO HAVE. Cloud based experience Microservice architecture or More ❯

APIs – Designing, developing, and consuming scalable APIs Docker – Proficiency in containerizing applications for local and cloud environments Excellent communication skills to communicate complex ideas effectively Nice-to-Have Skills JavaScript & ReactJS – Experience in building or integrating with front-end applications Amazon Aurora/RDS – Familiarity with managed database solutions on AWS JUnit & Testing – Unit and integration testing best practices GDS More ❯

about Software Engineering, especially in well written, scalable code. Skills and experience: At least 5 year's commercial experience Strong experience of React.js Proficiency in TypeScript and/or JavaScript Capable using HTML and Tailwind CSS or similar tool Developing applications in React including component design and state management for specific use cases General understanding of infrastructure as code and More ❯

about Software Engineering, especially in well written, scalable code. Skills and experience: At least 5 year's commercial experience Strong experience of React.js Proficiency in TypeScript and/or JavaScript Capable using HTML and Tailwind CSS or similar tool Developing applications in React including component design and state management for specific use cases General understanding of infrastructure as code and More ❯

about Software Engineering, especially in well written, scalable code. Skills and experience: At least 5 year's commercial experience Strong experience of React.js Proficiency in TypeScript and/or JavaScript Capable using HTML and Tailwind CSS or similar tool Developing applications in React including component design and state management for specific use cases General understanding of infrastructure as code and More ❯

Strong problem-solving, debugging, and testing skills. Ability to work collaboratively in a dynamic, cross-functional environment. Experience with project management or Agile methodologies. Desirable: Programming skills in Python, JavaScript, SQL, Java, C#, or Ruby. Experience with Microsoft Cloud, AWS, cloud infrastructure, or Microservices architecture. Familiarity with Power Apps, Power BI, Microsoft Graph API, Azure Logic Apps/Functions, and More ❯

products. Working in a fast-moving Agile environment with CI/CD, automated testing, and code reviews at the core. What We're Looking For Deep expertise in React , JavaScript/TypeScript, and modern front-end frameworks. Experience working with RESTful APIs and building rich, data-driven interfaces. Knowledge of cloud environments (Azure or AWS) and CI/CD pipelines More ❯

products. Working in a fast-moving Agile environment with CI/CD, automated testing, and code reviews at the core. What We’re Looking For Deep expertise in React , JavaScript/TypeScript, and modern front-end frameworks. Experience working with RESTful APIs and building rich, data-driven interfaces. Knowledge of cloud environments (Azure or AWS) and CI/CD pipelines More ❯

Microservices, and Event-based messaging systems. Proficiency in Agile and DevOps principles. Extensive experience with Microsoft Azure SaaS, PaaS, and IaaS. Strong understanding of web technologies including HTML, CSS, JavaScript, TypeScript, and frameworks like React.js, Angular, or Blazor/Web Assembly. In-depth knowledge of OOD, SOLID principles, GoF Design Patterns, and relational databases, particularly SQL Server. Experience in building More ❯

Microservices, and Event-based messaging systems. Proficiency in Agile and DevOps principles. Extensive experience with Microsoft Azure SaaS, PaaS, and IaaS. Strong understanding of web technologies including HTML, CSS, JavaScript, TypeScript, and frameworks like React.js, Angular, or Blazor/Web Assembly. In-depth knowledge of OOD, SOLID principles, GoF Design Patterns, and relational databases, particularly SQL Server. Experience in building More ❯

products. Working in a fast-moving Agile environment with CI/CD, automated testing, and code reviews at the core. What We’re Looking For Deep expertise in React , JavaScript/TypeScript, and modern front-end frameworks. Experience working with RESTful APIs and building rich, data-driven interfaces. Knowledge of cloud environments (Azure or AWS) and CI/CD pipelines More ❯